Provisional and learner drivers must not drive with any detectable blood-alcohol present. Grant of application 85. It is illegal for any person under the age of 18 years to purchase, supply, or drink alcohol on licensed or regulated premises, even if they are with their parents or guardian. Control of business of supply of liquor 106A. Refreshments to be available 99A. Demerits Register 86B. Evidentiary matters 97. ANZAC Day trading hours fact sheet (PDF, 282 KB) Restrictions on trading hours on ANZAC Day. Power to rescind or vary injunctions 133L. Duration of barring order 106H.